; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ndd -verify-machineinstrs --show-mc-encoding | FileCheck %s --check-prefixes=CHECK,NDD ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ndd,+prefer-ndd-imm -verify-machineinstrs --show-mc-encoding | FileCheck %s --check-prefixes=CHECK,IMM,IMMONLY ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ndd,+prefer-ndd-mem -verify-machineinstrs --show-mc-encoding | FileCheck %s --check-prefixes=CHECK,MEM,MEMONLY ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ndd,+prefer-ndd-imm,+prefer-ndd-mem -verify-machineinstrs --show-mc-encoding | FileCheck %s --check-prefixes=CHECK,IMM,MEM,BOTH ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ndd,nf -verify-machineinstrs --show-mc-encoding | FileCheck --check-prefix=NF %s ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ndd,nf -x86-enable-apx-for-relocation=true -verify-machineinstrs --show-mc-encoding | FileCheck --check-prefix=NF %s define i8 @add8rr(i8 noundef %a, i8 noundef %b) { ; CHECK-LABEL: add8rr: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addb %sil, %dil, %al # encoding: [0x62,0xf4,0x7c,0x18,0x00,0xf7] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add8rr: ; NF: # %bb.0: # %entry ; NF-NEXT: {nf} addb %sil, %dil, %al # EVEX TO EVEX Compression encoding: [0x62,0xf4,0x7c,0x1c,0x00,0xf7] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i8 %a, %b ret i8 %add } define i16 @add16rr(i16 noundef %a, i16 noundef %b) { ; CHECK-LABEL: add16rr: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addw %si, %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x01,0xf7] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add16rr: ; NF: # %bb.0: # %entry ; NF-NEXT: {nf} addw %si, %di, %ax # EVEX TO EVEX Compression encoding: [0x62,0xf4,0x7d,0x1c,0x01,0xf7] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i16 %a, %b ret i16 %add } define i32 @add32rr(i32 noundef %a, i32 noundef %b) { ; CHECK-LABEL: add32rr: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: leal (%rdi,%rsi), %eax # encoding: [0x8d,0x04,0x37] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add32rr: ; NF: # %bb.0: # %entry ; NF-NEXT: leal (%rdi,%rsi), %eax # encoding: [0x8d,0x04,0x37] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i32 %a, %b ret i32 %add } define i64 @add64rr(i64 noundef %a, i64 noundef %b) { ; CHECK-LABEL: add64rr: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: leaq (%rdi,%rsi), %rax # encoding: [0x48,0x8d,0x04,0x37] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64rr: ; NF: # %bb.0: # %entry ; NF-NEXT: leaq (%rdi,%rsi), %rax # encoding: [0x48,0x8d,0x04,0x37] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i64 %a, %b ret i64 %add } define i8 @add8rm(i8 noundef %a, ptr %ptr) { ; NDD-LABEL: add8rm: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movl %edi, %eax # encoding: [0x89,0xf8] ; NDD-NEXT: addb (%rsi), %al # encoding: [0x02,0x06] ; NDD-NEXT: # kill: def $al killed $al killed $eax ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add8rm: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movl %edi, %eax # encoding: [0x89,0xf8] ; IMMONLY-NEXT: addb (%rsi), %al # encoding: [0x02,0x06] ; IMMONLY-NEXT: # kill: def $al killed $al killed $eax ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add8rm: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addb (%rsi), %dil, %al # encoding: [0x62,0xf4,0x7c,0x18,0x02,0x3e] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add8rm: ; NF: # %bb.0: # %entry ; NF-NEXT: movl %edi, %eax # encoding: [0x89,0xf8] ; NF-NEXT: addb (%rsi), %al # encoding: [0x02,0x06] ; NF-NEXT: # kill: def $al killed $al killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %b = load i8, ptr %ptr %add = add i8 %a, %b ret i8 %add } define i16 @add16rm(i16 noundef %a, ptr %ptr) { ; NDD-LABEL: add16rm: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movl %edi, %eax # encoding: [0x89,0xf8] ; NDD-NEXT: addw (%rsi), %ax # encoding: [0x66,0x03,0x06] ; NDD-NEXT: # kill: def $ax killed $ax killed $eax ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add16rm: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movl %edi, %eax # encoding: [0x89,0xf8] ; IMMONLY-NEXT: addw (%rsi), %ax # encoding: [0x66,0x03,0x06] ; IMMONLY-NEXT: # kill: def $ax killed $ax killed $eax ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add16rm: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addw (%rsi), %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x03,0x3e] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add16rm: ; NF: # %bb.0: # %entry ; NF-NEXT: movl %edi, %eax # encoding: [0x89,0xf8] ; NF-NEXT: addw (%rsi), %ax # encoding: [0x66,0x03,0x06] ; NF-NEXT: # kill: def $ax killed $ax killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %b = load i16, ptr %ptr %add = add i16 %a, %b ret i16 %add } define i32 @add32rm(i32 noundef %a, ptr %ptr) { ; NDD-LABEL: add32rm: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movl %edi, %eax # encoding: [0x89,0xf8] ; NDD-NEXT: addl (%rsi), %eax # encoding: [0x03,0x06] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add32rm: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movl %edi, %eax # encoding: [0x89,0xf8] ; IMMONLY-NEXT: addl (%rsi), %eax # encoding: [0x03,0x06] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add32rm: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addl (%rsi), %edi, %eax # encoding: [0x62,0xf4,0x7c,0x18,0x03,0x3e] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add32rm: ; NF: # %bb.0: # %entry ; NF-NEXT: movl %edi, %eax # encoding: [0x89,0xf8] ; NF-NEXT: addl (%rsi), %eax # encoding: [0x03,0x06] ; NF-NEXT: retq # encoding: [0xc3] entry: %b = load i32, ptr %ptr %add = add i32 %a, %b ret i32 %add } define i64 @add64rm(i64 noundef %a, ptr %ptr) { ; NDD-LABEL: add64rm: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movq %rdi, %rax # encoding: [0x48,0x89,0xf8] ; NDD-NEXT: addq (%rsi), %rax # encoding: [0x48,0x03,0x06] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add64rm: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movq %rdi, %rax # encoding: [0x48,0x89,0xf8] ; IMMONLY-NEXT: addq (%rsi), %rax # encoding: [0x48,0x03,0x06] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add64rm: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addq (%rsi), %rdi, %rax # encoding: [0x62,0xf4,0xfc,0x18,0x03,0x3e] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64rm: ; NF: # %bb.0: # %entry ; NF-NEXT: movq %rdi, %rax # encoding: [0x48,0x89,0xf8] ; NF-NEXT: addq (%rsi), %rax # encoding: [0x48,0x03,0x06] ; NF-NEXT: retq # encoding: [0xc3] entry: %b = load i64, ptr %ptr %add = add i64 %a, %b ret i64 %add } define i16 @add16ri8(i16 noundef %a) { ; CHECK-LABEL: add16ri8: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addw $123, %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x83,0xc7,0x7b] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add16ri8: ; NF: # %bb.0: # %entry ; NF-NEXT: {nf} addw $123, %di, %ax # EVEX TO EVEX Compression encoding: [0x62,0xf4,0x7d,0x1c,0x83,0xc7,0x7b] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i16 %a, 123 ret i16 %add } define i32 @add32ri8(i32 noundef %a) { ; CHECK-LABEL: add32ri8: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: leal 123(%rdi), %eax # encoding: [0x8d,0x47,0x7b] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add32ri8: ; NF: # %bb.0: # %entry ; NF-NEXT: leal 123(%rdi), %eax # encoding: [0x8d,0x47,0x7b] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i32 %a, 123 ret i32 %add } define i64 @add64ri8(i64 noundef %a) { ; CHECK-LABEL: add64ri8: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: leaq 123(%rdi), %rax # encoding: [0x48,0x8d,0x47,0x7b] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64ri8: ; NF: # %bb.0: # %entry ; NF-NEXT: leaq 123(%rdi), %rax # encoding: [0x48,0x8d,0x47,0x7b] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i64 %a, 123 ret i64 %add } define i8 @add8ri(i8 noundef %a) { ; CHECK-LABEL: add8ri: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addb $123, %dil, %al # encoding: [0x62,0xf4,0x7c,0x18,0x80,0xc7,0x7b] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add8ri: ; NF: # %bb.0: # %entry ; NF-NEXT: {nf} addb $123, %dil, %al # EVEX TO EVEX Compression encoding: [0x62,0xf4,0x7c,0x1c,0x80,0xc7,0x7b] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i8 %a, 123 ret i8 %add } define i16 @add16ri(i16 noundef %a) { ; CHECK-LABEL: add16ri: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addw $1234, %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x81,0xc7,0xd2,0x04] ; CHECK-NEXT: # imm = 0x4D2 ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add16ri: ; NF: # %bb.0: # %entry ; NF-NEXT: {nf} addw $1234, %di, %ax # EVEX TO EVEX Compression encoding: [0x62,0xf4,0x7d,0x1c,0x81,0xc7,0xd2,0x04] ; NF-NEXT: # imm = 0x4D2 ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i16 %a, 1234 ret i16 %add } define i32 @add32ri(i32 noundef %a) { ; CHECK-LABEL: add32ri: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: leal 123456(%rdi), %eax # encoding: [0x8d,0x87,0x40,0xe2,0x01,0x00] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add32ri: ; NF: # %bb.0: # %entry ; NF-NEXT: leal 123456(%rdi), %eax # encoding: [0x8d,0x87,0x40,0xe2,0x01,0x00] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i32 %a, 123456 ret i32 %add } define i64 @add64ri(i64 noundef %a) { ; CHECK-LABEL: add64ri: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: leaq 123456(%rdi), %rax # encoding: [0x48,0x8d,0x87,0x40,0xe2,0x01,0x00] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64ri: ; NF: # %bb.0: # %entry ; NF-NEXT: leaq 123456(%rdi), %rax # encoding: [0x48,0x8d,0x87,0x40,0xe2,0x01,0x00] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = add i64 %a, 123456 ret i64 %add } define i8 @add8mr(ptr %a, i8 noundef %b) { ; NDD-LABEL: add8mr: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movl %esi, %eax # encoding: [0x89,0xf0] ; NDD-NEXT: addb (%rdi), %al # encoding: [0x02,0x07] ; NDD-NEXT: # kill: def $al killed $al killed $eax ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add8mr: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movl %esi, %eax # encoding: [0x89,0xf0] ; IMMONLY-NEXT: addb (%rdi), %al # encoding: [0x02,0x07] ; IMMONLY-NEXT: # kill: def $al killed $al killed $eax ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add8mr: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addb (%rdi), %sil, %al # encoding: [0x62,0xf4,0x7c,0x18,0x02,0x37] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add8mr: ; NF: # %bb.0: # %entry ; NF-NEXT: movl %esi, %eax # encoding: [0x89,0xf0] ; NF-NEXT: addb (%rdi), %al # encoding: [0x02,0x07] ; NF-NEXT: # kill: def $al killed $al killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i8, ptr %a %add = add nsw i8 %t, %b ret i8 %add } define i16 @add16mr(ptr %a, i16 noundef %b) { ; NDD-LABEL: add16mr: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movl %esi, %eax # encoding: [0x89,0xf0] ; NDD-NEXT: addw (%rdi), %ax # encoding: [0x66,0x03,0x07] ; NDD-NEXT: # kill: def $ax killed $ax killed $eax ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add16mr: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movl %esi, %eax # encoding: [0x89,0xf0] ; IMMONLY-NEXT: addw (%rdi), %ax # encoding: [0x66,0x03,0x07] ; IMMONLY-NEXT: # kill: def $ax killed $ax killed $eax ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add16mr: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addw (%rdi), %si, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x03,0x37] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add16mr: ; NF: # %bb.0: # %entry ; NF-NEXT: movl %esi, %eax # encoding: [0x89,0xf0] ; NF-NEXT: addw (%rdi), %ax # encoding: [0x66,0x03,0x07] ; NF-NEXT: # kill: def $ax killed $ax killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i16, ptr %a %add = add nsw i16 %t, %b ret i16 %add } define i32 @add32mr(ptr %a, i32 noundef %b) { ; NDD-LABEL: add32mr: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movl %esi, %eax # encoding: [0x89,0xf0] ; NDD-NEXT: addl (%rdi), %eax # encoding: [0x03,0x07] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add32mr: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movl %esi, %eax # encoding: [0x89,0xf0] ; IMMONLY-NEXT: addl (%rdi), %eax # encoding: [0x03,0x07] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add32mr: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addl (%rdi), %esi, %eax # encoding: [0x62,0xf4,0x7c,0x18,0x03,0x37] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add32mr: ; NF: # %bb.0: # %entry ; NF-NEXT: movl %esi, %eax # encoding: [0x89,0xf0] ; NF-NEXT: addl (%rdi), %eax # encoding: [0x03,0x07] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i32, ptr %a %add = add nsw i32 %t, %b ret i32 %add } define i64 @add64mr(ptr %a, i64 noundef %b) { ; NDD-LABEL: add64mr: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movq %rsi, %rax # encoding: [0x48,0x89,0xf0] ; NDD-NEXT: addq (%rdi), %rax # encoding: [0x48,0x03,0x07] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add64mr: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movq %rsi, %rax # encoding: [0x48,0x89,0xf0] ; IMMONLY-NEXT: addq (%rdi), %rax # encoding: [0x48,0x03,0x07] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add64mr: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addq (%rdi), %rsi, %rax # encoding: [0x62,0xf4,0xfc,0x18,0x03,0x37] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64mr: ; NF: # %bb.0: # %entry ; NF-NEXT: movq %rsi, %rax # encoding: [0x48,0x89,0xf0] ; NF-NEXT: addq (%rdi), %rax # encoding: [0x48,0x03,0x07] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i64, ptr %a %add = add nsw i64 %t, %b ret i64 %add } define i16 @add16mi8(ptr %a) { ; NDD-LABEL: add16mi8: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movzwl (%rdi), %eax # encoding: [0x0f,0xb7,0x07] ; NDD-NEXT: addw $123, %ax # EVEX TO LEGACY Compression encoding: [0x66,0x83,0xc0,0x7b] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add16mi8: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movzwl (%rdi), %eax # encoding: [0x0f,0xb7,0x07] ; IMMONLY-NEXT: addw $123, %ax # EVEX TO LEGACY Compression encoding: [0x66,0x83,0xc0,0x7b] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add16mi8: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addw $123, (%rdi), %ax # encoding: [0x62,0xf4,0x7d,0x18,0x83,0x07,0x7b] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add16mi8: ; NF: # %bb.0: # %entry ; NF-NEXT: movzwl (%rdi), %eax # encoding: [0x0f,0xb7,0x07] ; NF-NEXT: addw $123, %ax # EVEX TO LEGACY Compression encoding: [0x66,0x83,0xc0,0x7b] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i16, ptr %a %add = add nsw i16 %t, 123 ret i16 %add } define i32 @add32mi8(ptr %a) { ; NDD-LABEL: add32mi8: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movl (%rdi), %eax # encoding: [0x8b,0x07] ; NDD-NEXT: addl $123, %eax # EVEX TO LEGACY Compression encoding: [0x83,0xc0,0x7b] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add32mi8: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movl (%rdi), %eax # encoding: [0x8b,0x07] ; IMMONLY-NEXT: addl $123, %eax # EVEX TO LEGACY Compression encoding: [0x83,0xc0,0x7b] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add32mi8: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addl $123, (%rdi), %eax # encoding: [0x62,0xf4,0x7c,0x18,0x83,0x07,0x7b] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add32mi8: ; NF: # %bb.0: # %entry ; NF-NEXT: movl (%rdi), %eax # encoding: [0x8b,0x07] ; NF-NEXT: addl $123, %eax # EVEX TO LEGACY Compression encoding: [0x83,0xc0,0x7b] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i32, ptr %a %add = add nsw i32 %t, 123 ret i32 %add } define i64 @add64mi8(ptr %a) { ; NDD-LABEL: add64mi8: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movq (%rdi), %rax # encoding: [0x48,0x8b,0x07] ; NDD-NEXT: addq $123, %rax # encoding: [0x48,0x83,0xc0,0x7b] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add64mi8: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movq (%rdi), %rax # encoding: [0x48,0x8b,0x07] ; IMMONLY-NEXT: addq $123, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x83,0xc0,0x7b] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEMONLY-LABEL: add64mi8: ; MEMONLY: # %bb.0: # %entry ; MEMONLY-NEXT: movq (%rdi), %rax # encoding: [0x48,0x8b,0x07] ; MEMONLY-NEXT: addq $123, %rax # encoding: [0x48,0x83,0xc0,0x7b] ; MEMONLY-NEXT: retq # encoding: [0xc3] ; ; BOTH-LABEL: add64mi8: ; BOTH: # %bb.0: # %entry ; BOTH-NEXT: addq $123, (%rdi), %rax # encoding: [0x62,0xf4,0xfc,0x18,0x83,0x07,0x7b] ; BOTH-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64mi8: ; NF: # %bb.0: # %entry ; NF-NEXT: movq (%rdi), %rax # encoding: [0x48,0x8b,0x07] ; NF-NEXT: addq $123, %rax # encoding: [0x48,0x83,0xc0,0x7b] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i64, ptr %a %add = add nsw i64 %t, 123 ret i64 %add } define i8 @add8mi(ptr %a) { ; NDD-LABEL: add8mi: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movzbl (%rdi), %eax # encoding: [0x0f,0xb6,0x07] ; NDD-NEXT: addb $123, %al # EVEX TO LEGACY Compression encoding: [0x04,0x7b] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add8mi: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movzbl (%rdi), %eax # encoding: [0x0f,0xb6,0x07] ; IMMONLY-NEXT: addb $123, %al # EVEX TO LEGACY Compression encoding: [0x04,0x7b] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add8mi: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addb $123, (%rdi), %al # encoding: [0x62,0xf4,0x7c,0x18,0x80,0x07,0x7b] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add8mi: ; NF: # %bb.0: # %entry ; NF-NEXT: movzbl (%rdi), %eax # encoding: [0x0f,0xb6,0x07] ; NF-NEXT: addb $123, %al # EVEX TO LEGACY Compression encoding: [0x04,0x7b] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i8, ptr %a %add = add nsw i8 %t, 123 ret i8 %add } define i16 @add16mi(ptr %a) { ; NDD-LABEL: add16mi: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movzwl (%rdi), %eax # encoding: [0x0f,0xb7,0x07] ; NDD-NEXT: addw $1234, %ax # EVEX TO LEGACY Compression encoding: [0x66,0x05,0xd2,0x04] ; NDD-NEXT: # imm = 0x4D2 ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add16mi: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movzwl (%rdi), %eax # encoding: [0x0f,0xb7,0x07] ; IMMONLY-NEXT: addw $1234, %ax # EVEX TO LEGACY Compression encoding: [0x66,0x05,0xd2,0x04] ; IMMONLY-NEXT: # imm = 0x4D2 ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add16mi: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addw $1234, (%rdi), %ax # encoding: [0x62,0xf4,0x7d,0x18,0x81,0x07,0xd2,0x04] ; MEM-NEXT: # imm = 0x4D2 ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add16mi: ; NF: # %bb.0: # %entry ; NF-NEXT: movzwl (%rdi), %eax # encoding: [0x0f,0xb7,0x07] ; NF-NEXT: addw $1234, %ax # EVEX TO LEGACY Compression encoding: [0x66,0x05,0xd2,0x04] ; NF-NEXT: # imm = 0x4D2 ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i16, ptr %a %add = add nsw i16 %t, 1234 ret i16 %add } define i32 @add32mi(ptr %a) { ; NDD-LABEL: add32mi: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movl (%rdi), %eax # encoding: [0x8b,0x07] ; NDD-NEXT: addl $123456, %eax # EVEX TO LEGACY Compression encoding: [0x05,0x40,0xe2,0x01,0x00] ; NDD-NEXT: # imm = 0x1E240 ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add32mi: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movl (%rdi), %eax # encoding: [0x8b,0x07] ; IMMONLY-NEXT: addl $123456, %eax # EVEX TO LEGACY Compression encoding: [0x05,0x40,0xe2,0x01,0x00] ; IMMONLY-NEXT: # imm = 0x1E240 ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add32mi: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addl $123456, (%rdi), %eax # encoding: [0x62,0xf4,0x7c,0x18,0x81,0x07,0x40,0xe2,0x01,0x00] ; MEM-NEXT: # imm = 0x1E240 ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add32mi: ; NF: # %bb.0: # %entry ; NF-NEXT: movl (%rdi), %eax # encoding: [0x8b,0x07] ; NF-NEXT: addl $123456, %eax # EVEX TO LEGACY Compression encoding: [0x05,0x40,0xe2,0x01,0x00] ; NF-NEXT: # imm = 0x1E240 ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i32, ptr %a %add = add nsw i32 %t, 123456 ret i32 %add } define i64 @add64mi(ptr %a) { ; NDD-LABEL: add64mi: ; NDD: # %bb.0: # %entry ; NDD-NEXT: movq (%rdi), %rax # encoding: [0x48,0x8b,0x07] ; NDD-NEXT: addq $123456, %rax # encoding: [0x48,0x05,0x40,0xe2,0x01,0x00] ; NDD-NEXT: # imm = 0x1E240 ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: add64mi: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: movq (%rdi), %rax # encoding: [0x48,0x8b,0x07] ; IMMONLY-NEXT: addq $123456, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x05,0x40,0xe2,0x01,0x00] ; IMMONLY-NEXT: # imm = 0x1E240 ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: add64mi: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addq $123456, (%rdi), %rax # encoding: [0x62,0xf4,0xfc,0x18,0x81,0x07,0x40,0xe2,0x01,0x00] ; MEM-NEXT: # imm = 0x1E240 ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64mi: ; NF: # %bb.0: # %entry ; NF-NEXT: movq (%rdi), %rax # encoding: [0x48,0x8b,0x07] ; NF-NEXT: addq $123456, %rax # encoding: [0x48,0x05,0x40,0xe2,0x01,0x00] ; NF-NEXT: # imm = 0x1E240 ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i64, ptr %a %add = add nsw i64 %t, 123456 ret i64 %add } declare i8 @llvm.uadd.sat.i8(i8, i8) declare i16 @llvm.uadd.sat.i16(i16, i16) declare i32 @llvm.uadd.sat.i32(i32, i32) declare i64 @llvm.uadd.sat.i64(i64, i64) define i8 @addflag8rr(i8 noundef %a, i8 noundef %b) { ; CHECK-LABEL: addflag8rr: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addb %sil, %dil, %al # encoding: [0x62,0xf4,0x7c,0x18,0x00,0xf7] ; CHECK-NEXT: movzbl %al, %eax # encoding: [0x0f,0xb6,0xc0] ; CHECK-NEXT: movl $255, %ecx # encoding: [0xb9,0xff,0x00,0x00,0x00] ; CHECK-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; CHECK-NEXT: # kill: def $al killed $al killed $eax ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag8rr: ; NF: # %bb.0: # %entry ; NF-NEXT: addb %sil, %dil, %al # encoding: [0x62,0xf4,0x7c,0x18,0x00,0xf7] ; NF-NEXT: movzbl %al, %eax # encoding: [0x0f,0xb6,0xc0] ; NF-NEXT: movl $255, %ecx # encoding: [0xb9,0xff,0x00,0x00,0x00] ; NF-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NF-NEXT: # kill: def $al killed $al killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i8 @llvm.uadd.sat.i8(i8 %a, i8 %b) ret i8 %add } define i16 @addflag16rr(i16 noundef %a, i16 noundef %b) { ; CHECK-LABEL: addflag16rr: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addw %si, %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x01,0xf7] ; CHECK-NEXT: movl $65535, %ecx # encoding: [0xb9,0xff,0xff,0x00,0x00] ; CHECK-NEXT: # imm = 0xFFFF ; CHECK-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; CHECK-NEXT: # kill: def $ax killed $ax killed $eax ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag16rr: ; NF: # %bb.0: # %entry ; NF-NEXT: addw %si, %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x01,0xf7] ; NF-NEXT: movl $65535, %ecx # encoding: [0xb9,0xff,0xff,0x00,0x00] ; NF-NEXT: # imm = 0xFFFF ; NF-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NF-NEXT: # kill: def $ax killed $ax killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i16 @llvm.uadd.sat.i16(i16 %a, i16 %b) ret i16 %add } define i32 @addflag32rr(i32 noundef %a, i32 noundef %b) { ; CHECK-LABEL: addflag32rr: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addl %esi, %edi, %eax # encoding: [0x62,0xf4,0x7c,0x18,0x01,0xf7] ; CHECK-NEXT: movl $-1, %ecx # encoding: [0xb9,0xff,0xff,0xff,0xff] ; CHECK-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag32rr: ; NF: # %bb.0: # %entry ; NF-NEXT: addl %esi, %edi, %eax # encoding: [0x62,0xf4,0x7c,0x18,0x01,0xf7] ; NF-NEXT: movl $-1, %ecx # encoding: [0xb9,0xff,0xff,0xff,0xff] ; NF-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i32 @llvm.uadd.sat.i32(i32 %a, i32 %b) ret i32 %add } define i64 @addflag64rr(i64 noundef %a, i64 noundef %b) { ; CHECK-LABEL: addflag64rr: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addq %rsi, %rdi, %rax # encoding: [0x62,0xf4,0xfc,0x18,0x01,0xf7] ; CHECK-NEXT: movq $-1, %rcx # encoding: [0x48,0xc7,0xc1,0xff,0xff,0xff,0xff] ; CHECK-NEXT: cmovbq %rcx, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x42,0xc1] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag64rr: ; NF: # %bb.0: # %entry ; NF-NEXT: addq %rsi, %rdi, %rax # encoding: [0x62,0xf4,0xfc,0x18,0x01,0xf7] ; NF-NEXT: movq $-1, %rcx # encoding: [0x48,0xc7,0xc1,0xff,0xff,0xff,0xff] ; NF-NEXT: cmovbq %rcx, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x42,0xc1] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i64 @llvm.uadd.sat.i64(i64 %a, i64 %b) ret i64 %add } define i8 @addflag8rm(i8 noundef %a, ptr %b) { ; NDD-LABEL: addflag8rm: ; NDD: # %bb.0: # %entry ; NDD-NEXT: addb (%rsi), %dil # encoding: [0x40,0x02,0x3e] ; NDD-NEXT: movzbl %dil, %eax # encoding: [0x40,0x0f,0xb6,0xc7] ; NDD-NEXT: movl $255, %ecx # encoding: [0xb9,0xff,0x00,0x00,0x00] ; NDD-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NDD-NEXT: # kill: def $al killed $al killed $eax ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: addflag8rm: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: addb (%rsi), %dil # encoding: [0x40,0x02,0x3e] ; IMMONLY-NEXT: movzbl %dil, %eax # encoding: [0x40,0x0f,0xb6,0xc7] ; IMMONLY-NEXT: movl $255, %ecx # encoding: [0xb9,0xff,0x00,0x00,0x00] ; IMMONLY-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; IMMONLY-NEXT: # kill: def $al killed $al killed $eax ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: addflag8rm: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addb (%rsi), %dil, %al # encoding: [0x62,0xf4,0x7c,0x18,0x02,0x3e] ; MEM-NEXT: movzbl %al, %eax # encoding: [0x0f,0xb6,0xc0] ; MEM-NEXT: movl $255, %ecx # encoding: [0xb9,0xff,0x00,0x00,0x00] ; MEM-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; MEM-NEXT: # kill: def $al killed $al killed $eax ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag8rm: ; NF: # %bb.0: # %entry ; NF-NEXT: addb (%rsi), %dil # encoding: [0x40,0x02,0x3e] ; NF-NEXT: movzbl %dil, %eax # encoding: [0x40,0x0f,0xb6,0xc7] ; NF-NEXT: movl $255, %ecx # encoding: [0xb9,0xff,0x00,0x00,0x00] ; NF-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NF-NEXT: # kill: def $al killed $al killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %t = load i8, ptr %b %add = call i8 @llvm.uadd.sat.i8(i8 %a, i8 %t) ret i8 %add } define i16 @addflag16rm(i16 noundef %a, ptr %b) { ; NDD-LABEL: addflag16rm: ; NDD: # %bb.0: # %entry ; NDD-NEXT: addw (%rsi), %di # encoding: [0x66,0x03,0x3e] ; NDD-NEXT: movl $65535, %eax # encoding: [0xb8,0xff,0xff,0x00,0x00] ; NDD-NEXT: # imm = 0xFFFF ; NDD-NEXT: cmovael %edi, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x43,0xc7] ; NDD-NEXT: # kill: def $ax killed $ax killed $eax ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: addflag16rm: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: addw (%rsi), %di # encoding: [0x66,0x03,0x3e] ; IMMONLY-NEXT: movl $65535, %eax # encoding: [0xb8,0xff,0xff,0x00,0x00] ; IMMONLY-NEXT: # imm = 0xFFFF ; IMMONLY-NEXT: cmovael %edi, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x43,0xc7] ; IMMONLY-NEXT: # kill: def $ax killed $ax killed $eax ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: addflag16rm: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addw (%rsi), %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x03,0x3e] ; MEM-NEXT: movl $65535, %ecx # encoding: [0xb9,0xff,0xff,0x00,0x00] ; MEM-NEXT: # imm = 0xFFFF ; MEM-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; MEM-NEXT: # kill: def $ax killed $ax killed $eax ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag16rm: ; NF: # %bb.0: # %entry ; NF-NEXT: addw (%rsi), %di # encoding: [0x66,0x03,0x3e] ; NF-NEXT: movl $65535, %eax # encoding: [0xb8,0xff,0xff,0x00,0x00] ; NF-NEXT: # imm = 0xFFFF ; NF-NEXT: cmovael %edi, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x43,0xc7] ; NF-NEXT: # kill: def $ax killed $ax killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %t = load i16, ptr %b %add = call i16 @llvm.uadd.sat.i16(i16 %a, i16 %t) ret i16 %add } define i32 @addflag32rm(i32 noundef %a, ptr %b) { ; NDD-LABEL: addflag32rm: ; NDD: # %bb.0: # %entry ; NDD-NEXT: addl (%rsi), %edi # encoding: [0x03,0x3e] ; NDD-NEXT: movl $-1, %eax # encoding: [0xb8,0xff,0xff,0xff,0xff] ; NDD-NEXT: cmovael %edi, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x43,0xc7] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: addflag32rm: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: addl (%rsi), %edi # encoding: [0x03,0x3e] ; IMMONLY-NEXT: movl $-1, %eax # encoding: [0xb8,0xff,0xff,0xff,0xff] ; IMMONLY-NEXT: cmovael %edi, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x43,0xc7] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: addflag32rm: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addl (%rsi), %edi, %eax # encoding: [0x62,0xf4,0x7c,0x18,0x03,0x3e] ; MEM-NEXT: movl $-1, %ecx # encoding: [0xb9,0xff,0xff,0xff,0xff] ; MEM-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag32rm: ; NF: # %bb.0: # %entry ; NF-NEXT: addl (%rsi), %edi # encoding: [0x03,0x3e] ; NF-NEXT: movl $-1, %eax # encoding: [0xb8,0xff,0xff,0xff,0xff] ; NF-NEXT: cmovael %edi, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x43,0xc7] ; NF-NEXT: retq # encoding: [0xc3] entry: %t = load i32, ptr %b %add = call i32 @llvm.uadd.sat.i32(i32 %a, i32 %t) ret i32 %add } define i64 @addflag64rm(i64 noundef %a, ptr %b) { ; NDD-LABEL: addflag64rm: ; NDD: # %bb.0: # %entry ; NDD-NEXT: addq (%rsi), %rdi # encoding: [0x48,0x03,0x3e] ; NDD-NEXT: movq $-1, %rax # encoding: [0x48,0xc7,0xc0,0xff,0xff,0xff,0xff] ; NDD-NEXT: cmovaeq %rdi, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x43,0xc7] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: addflag64rm: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: addq (%rsi), %rdi # encoding: [0x48,0x03,0x3e] ; IMMONLY-NEXT: movq $-1, %rax # encoding: [0x48,0xc7,0xc0,0xff,0xff,0xff,0xff] ; IMMONLY-NEXT: cmovaeq %rdi, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x43,0xc7] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: addflag64rm: ; MEM: # %bb.0: # %entry ; MEM-NEXT: addq (%rsi), %rdi, %rax # encoding: [0x62,0xf4,0xfc,0x18,0x03,0x3e] ; MEM-NEXT: movq $-1, %rcx # encoding: [0x48,0xc7,0xc1,0xff,0xff,0xff,0xff] ; MEM-NEXT: cmovbq %rcx, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x42,0xc1] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag64rm: ; NF: # %bb.0: # %entry ; NF-NEXT: addq (%rsi), %rdi # encoding: [0x48,0x03,0x3e] ; NF-NEXT: movq $-1, %rax # encoding: [0x48,0xc7,0xc0,0xff,0xff,0xff,0xff] ; NF-NEXT: cmovaeq %rdi, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x43,0xc7] ; NF-NEXT: retq # encoding: [0xc3] entry: %t = load i64, ptr %b %add = call i64 @llvm.uadd.sat.i64(i64 %a, i64 %t) ret i64 %add } define i16 @addflag16ri8(i16 noundef %a) { ; CHECK-LABEL: addflag16ri8: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addw $123, %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x83,0xc7,0x7b] ; CHECK-NEXT: movl $65535, %ecx # encoding: [0xb9,0xff,0xff,0x00,0x00] ; CHECK-NEXT: # imm = 0xFFFF ; CHECK-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; CHECK-NEXT: # kill: def $ax killed $ax killed $eax ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag16ri8: ; NF: # %bb.0: # %entry ; NF-NEXT: addw $123, %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x83,0xc7,0x7b] ; NF-NEXT: movl $65535, %ecx # encoding: [0xb9,0xff,0xff,0x00,0x00] ; NF-NEXT: # imm = 0xFFFF ; NF-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NF-NEXT: # kill: def $ax killed $ax killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i16 @llvm.uadd.sat.i16(i16 %a, i16 123) ret i16 %add } define i32 @addflag32ri8(i32 noundef %a) { ; CHECK-LABEL: addflag32ri8: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addl $123, %edi, %eax # encoding: [0x62,0xf4,0x7c,0x18,0x83,0xc7,0x7b] ; CHECK-NEXT: movl $-1, %ecx # encoding: [0xb9,0xff,0xff,0xff,0xff] ; CHECK-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag32ri8: ; NF: # %bb.0: # %entry ; NF-NEXT: addl $123, %edi, %eax # encoding: [0x62,0xf4,0x7c,0x18,0x83,0xc7,0x7b] ; NF-NEXT: movl $-1, %ecx # encoding: [0xb9,0xff,0xff,0xff,0xff] ; NF-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i32 @llvm.uadd.sat.i32(i32 %a, i32 123) ret i32 %add } define i64 @addflag64ri8(i64 noundef %a) { ; NDD-LABEL: addflag64ri8: ; NDD: # %bb.0: # %entry ; NDD-NEXT: addq $123, %rdi # encoding: [0x48,0x83,0xc7,0x7b] ; NDD-NEXT: movq $-1, %rax # encoding: [0x48,0xc7,0xc0,0xff,0xff,0xff,0xff] ; NDD-NEXT: cmovaeq %rdi, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x43,0xc7] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMM-LABEL: addflag64ri8: ; IMM: # %bb.0: # %entry ; IMM-NEXT: addq $123, %rdi, %rax # encoding: [0x62,0xf4,0xfc,0x18,0x83,0xc7,0x7b] ; IMM-NEXT: movq $-1, %rcx # encoding: [0x48,0xc7,0xc1,0xff,0xff,0xff,0xff] ; IMM-NEXT: cmovbq %rcx, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x42,0xc1] ; IMM-NEXT: retq # encoding: [0xc3] ; ; MEMONLY-LABEL: addflag64ri8: ; MEMONLY: # %bb.0: # %entry ; MEMONLY-NEXT: addq $123, %rdi # encoding: [0x48,0x83,0xc7,0x7b] ; MEMONLY-NEXT: movq $-1, %rax # encoding: [0x48,0xc7,0xc0,0xff,0xff,0xff,0xff] ; MEMONLY-NEXT: cmovaeq %rdi, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x43,0xc7] ; MEMONLY-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag64ri8: ; NF: # %bb.0: # %entry ; NF-NEXT: addq $123, %rdi # encoding: [0x48,0x83,0xc7,0x7b] ; NF-NEXT: movq $-1, %rax # encoding: [0x48,0xc7,0xc0,0xff,0xff,0xff,0xff] ; NF-NEXT: cmovaeq %rdi, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x43,0xc7] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i64 @llvm.uadd.sat.i64(i64 %a, i64 123) ret i64 %add } define i8 @addflag8ri(i8 noundef %a) { ; CHECK-LABEL: addflag8ri: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addb $123, %dil, %al # encoding: [0x62,0xf4,0x7c,0x18,0x80,0xc7,0x7b] ; CHECK-NEXT: movzbl %al, %eax # encoding: [0x0f,0xb6,0xc0] ; CHECK-NEXT: movl $255, %ecx # encoding: [0xb9,0xff,0x00,0x00,0x00] ; CHECK-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; CHECK-NEXT: # kill: def $al killed $al killed $eax ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag8ri: ; NF: # %bb.0: # %entry ; NF-NEXT: addb $123, %dil, %al # encoding: [0x62,0xf4,0x7c,0x18,0x80,0xc7,0x7b] ; NF-NEXT: movzbl %al, %eax # encoding: [0x0f,0xb6,0xc0] ; NF-NEXT: movl $255, %ecx # encoding: [0xb9,0xff,0x00,0x00,0x00] ; NF-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NF-NEXT: # kill: def $al killed $al killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i8 @llvm.uadd.sat.i8(i8 %a, i8 123) ret i8 %add } define i16 @addflag16ri(i16 noundef %a) { ; CHECK-LABEL: addflag16ri: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addw $1234, %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x81,0xc7,0xd2,0x04] ; CHECK-NEXT: # imm = 0x4D2 ; CHECK-NEXT: movl $65535, %ecx # encoding: [0xb9,0xff,0xff,0x00,0x00] ; CHECK-NEXT: # imm = 0xFFFF ; CHECK-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; CHECK-NEXT: # kill: def $ax killed $ax killed $eax ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag16ri: ; NF: # %bb.0: # %entry ; NF-NEXT: addw $1234, %di, %ax # encoding: [0x62,0xf4,0x7d,0x18,0x81,0xc7,0xd2,0x04] ; NF-NEXT: # imm = 0x4D2 ; NF-NEXT: movl $65535, %ecx # encoding: [0xb9,0xff,0xff,0x00,0x00] ; NF-NEXT: # imm = 0xFFFF ; NF-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NF-NEXT: # kill: def $ax killed $ax killed $eax ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i16 @llvm.uadd.sat.i16(i16 %a, i16 1234) ret i16 %add } define i32 @addflag32ri(i32 noundef %a) { ; CHECK-LABEL: addflag32ri: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addl $123456, %edi, %eax # encoding: [0x62,0xf4,0x7c,0x18,0x81,0xc7,0x40,0xe2,0x01,0x00] ; CHECK-NEXT: # imm = 0x1E240 ; CHECK-NEXT: movl $-1, %ecx # encoding: [0xb9,0xff,0xff,0xff,0xff] ; CHECK-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag32ri: ; NF: # %bb.0: # %entry ; NF-NEXT: addl $123456, %edi, %eax # encoding: [0x62,0xf4,0x7c,0x18,0x81,0xc7,0x40,0xe2,0x01,0x00] ; NF-NEXT: # imm = 0x1E240 ; NF-NEXT: movl $-1, %ecx # encoding: [0xb9,0xff,0xff,0xff,0xff] ; NF-NEXT: cmovbl %ecx, %eax # EVEX TO LEGACY Compression encoding: [0x0f,0x42,0xc1] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i32 @llvm.uadd.sat.i32(i32 %a, i32 123456) ret i32 %add } define i64 @addflag64ri(i64 noundef %a) { ; NDD-LABEL: addflag64ri: ; NDD: # %bb.0: # %entry ; NDD-NEXT: addq $123456, %rdi # encoding: [0x48,0x81,0xc7,0x40,0xe2,0x01,0x00] ; NDD-NEXT: # imm = 0x1E240 ; NDD-NEXT: movq $-1, %rax # encoding: [0x48,0xc7,0xc0,0xff,0xff,0xff,0xff] ; NDD-NEXT: cmovaeq %rdi, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x43,0xc7] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMM-LABEL: addflag64ri: ; IMM: # %bb.0: # %entry ; IMM-NEXT: addq $123456, %rdi, %rax # encoding: [0x62,0xf4,0xfc,0x18,0x81,0xc7,0x40,0xe2,0x01,0x00] ; IMM-NEXT: # imm = 0x1E240 ; IMM-NEXT: movq $-1, %rcx # encoding: [0x48,0xc7,0xc1,0xff,0xff,0xff,0xff] ; IMM-NEXT: cmovbq %rcx, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x42,0xc1] ; IMM-NEXT: retq # encoding: [0xc3] ; ; MEMONLY-LABEL: addflag64ri: ; MEMONLY: # %bb.0: # %entry ; MEMONLY-NEXT: addq $123456, %rdi # encoding: [0x48,0x81,0xc7,0x40,0xe2,0x01,0x00] ; MEMONLY-NEXT: # imm = 0x1E240 ; MEMONLY-NEXT: movq $-1, %rax # encoding: [0x48,0xc7,0xc0,0xff,0xff,0xff,0xff] ; MEMONLY-NEXT: cmovaeq %rdi, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x43,0xc7] ; MEMONLY-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: addflag64ri: ; NF: # %bb.0: # %entry ; NF-NEXT: addq $123456, %rdi # encoding: [0x48,0x81,0xc7,0x40,0xe2,0x01,0x00] ; NF-NEXT: # imm = 0x1E240 ; NF-NEXT: movq $-1, %rax # encoding: [0x48,0xc7,0xc0,0xff,0xff,0xff,0xff] ; NF-NEXT: cmovaeq %rdi, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x0f,0x43,0xc7] ; NF-NEXT: retq # encoding: [0xc3] entry: %add = call i64 @llvm.uadd.sat.i64(i64 %a, i64 123456) ret i64 %add } @val = external dso_local global i16, align 4 define i1 @add64ri_reloc(i16 %k) { ; NDD-LABEL: add64ri_reloc: ; NDD: # %bb.0: ; NDD-NEXT: # kill: def $edi killed $edi def $rdi ; NDD-NEXT: movswq %di, %rax # encoding: [0x48,0x0f,0xbf,0xc7] ; NDD-NEXT: addq %rax, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x01,0xc0] ; NDD-NEXT: addq $val, %rax # encoding: [0x48,0x05,A,A,A,A] ; NDD-NEXT: # fixup A - offset: 2, value: val, kind: reloc_signed_4byte ; NDD-NEXT: setne %al # encoding: [0x0f,0x95,0xc0] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMM-LABEL: add64ri_reloc: ; IMM: # %bb.0: ; IMM-NEXT: # kill: def $edi killed $edi def $rdi ; IMM-NEXT: movswq %di, %rax # encoding: [0x48,0x0f,0xbf,0xc7] ; IMM-NEXT: addq %rax, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x01,0xc0] ; IMM-NEXT: addq $val, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x05,A,A,A,A] ; IMM-NEXT: # fixup A - offset: 2, value: val, kind: reloc_signed_4byte ; IMM-NEXT: setne %al # encoding: [0x0f,0x95,0xc0] ; IMM-NEXT: retq # encoding: [0xc3] ; ; MEMONLY-LABEL: add64ri_reloc: ; MEMONLY: # %bb.0: ; MEMONLY-NEXT: # kill: def $edi killed $edi def $rdi ; MEMONLY-NEXT: movswq %di, %rax # encoding: [0x48,0x0f,0xbf,0xc7] ; MEMONLY-NEXT: addq %rax, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x01,0xc0] ; MEMONLY-NEXT: addq $val, %rax # encoding: [0x48,0x05,A,A,A,A] ; MEMONLY-NEXT: # fixup A - offset: 2, value: val, kind: reloc_signed_4byte ; MEMONLY-NEXT: setne %al # encoding: [0x0f,0x95,0xc0] ; MEMONLY-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64ri_reloc: ; NF: # %bb.0: ; NF-NEXT: # kill: def $edi killed $edi def $rdi ; NF-NEXT: movswq %di, %rax # encoding: [0x48,0x0f,0xbf,0xc7] ; NF-NEXT: addq %rax, %rax # EVEX TO LEGACY Compression encoding: [0x48,0x01,0xc0] ; NF-NEXT: addq $val, %rax # encoding: [0x48,0x05,A,A,A,A] ; NF-NEXT: # fixup A - offset: 2, value: val, kind: reloc_signed_4byte ; NF-NEXT: setne %al # encoding: [0x0f,0x95,0xc0] ; NF-NEXT: retq # encoding: [0xc3] %g = getelementptr inbounds i16, ptr @val, i16 %k %cmp = icmp ne ptr %g, null ret i1 %cmp } define void @add8mr_legacy(ptr %a, i8 noundef %b) { ; CHECK-LABEL: add8mr_legacy: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addb %sil, (%rdi) # encoding: [0x40,0x00,0x37] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add8mr_legacy: ; NF: # %bb.0: # %entry ; NF-NEXT: addb %sil, (%rdi) # encoding: [0x40,0x00,0x37] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i8, ptr %a %add = add i8 %t, %b store i8 %add, ptr %a ret void } define void @add16mr_legacy(ptr %a, i16 noundef %b) { ; CHECK-LABEL: add16mr_legacy: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addw %si, (%rdi) # encoding: [0x66,0x01,0x37] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add16mr_legacy: ; NF: # %bb.0: # %entry ; NF-NEXT: addw %si, (%rdi) # encoding: [0x66,0x01,0x37] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i16, ptr %a %add = add i16 %t, %b store i16 %add, ptr %a ret void } define void @add32mr_legacy(ptr %a, i32 noundef %b) { ; CHECK-LABEL: add32mr_legacy: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addl %esi, (%rdi) # encoding: [0x01,0x37] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add32mr_legacy: ; NF: # %bb.0: # %entry ; NF-NEXT: addl %esi, (%rdi) # encoding: [0x01,0x37] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i32, ptr %a %add = add i32 %t, %b store i32 %add, ptr %a ret void } define void @add64mr_legacy(ptr %a, i64 noundef %b) { ; CHECK-LABEL: add64mr_legacy: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addq %rsi, (%rdi) # encoding: [0x48,0x01,0x37] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64mr_legacy: ; NF: # %bb.0: # %entry ; NF-NEXT: addq %rsi, (%rdi) # encoding: [0x48,0x01,0x37] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i64, ptr %a %add = add i64 %t, %b store i64 %add, ptr %a ret void } define void @add8mi_legacy(ptr %a) { ; CHECK-LABEL: add8mi_legacy: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addb $123, (%rdi) # encoding: [0x80,0x07,0x7b] ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add8mi_legacy: ; NF: # %bb.0: # %entry ; NF-NEXT: addb $123, (%rdi) # encoding: [0x80,0x07,0x7b] ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i8, ptr %a %add = add nsw i8 %t, 123 store i8 %add, ptr %a ret void } define void @add16mi_legacy(ptr %a) { ; CHECK-LABEL: add16mi_legacy: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addw $1234, (%rdi) # encoding: [0x66,0x81,0x07,0xd2,0x04] ; CHECK-NEXT: # imm = 0x4D2 ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add16mi_legacy: ; NF: # %bb.0: # %entry ; NF-NEXT: addw $1234, (%rdi) # encoding: [0x66,0x81,0x07,0xd2,0x04] ; NF-NEXT: # imm = 0x4D2 ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i16, ptr %a %add = add nsw i16 %t, 1234 store i16 %add, ptr %a ret void } define void @add32mi_legacy(ptr %a) { ; CHECK-LABEL: add32mi_legacy: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addl $123456, (%rdi) # encoding: [0x81,0x07,0x40,0xe2,0x01,0x00] ; CHECK-NEXT: # imm = 0x1E240 ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add32mi_legacy: ; NF: # %bb.0: # %entry ; NF-NEXT: addl $123456, (%rdi) # encoding: [0x81,0x07,0x40,0xe2,0x01,0x00] ; NF-NEXT: # imm = 0x1E240 ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i32, ptr %a %add = add nsw i32 %t, 123456 store i32 %add, ptr %a ret void } define void @add64mi_legacy(ptr %a) { ; CHECK-LABEL: add64mi_legacy: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addq $123456, (%rdi) # encoding: [0x48,0x81,0x07,0x40,0xe2,0x01,0x00] ; CHECK-NEXT: # imm = 0x1E240 ; CHECK-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: add64mi_legacy: ; NF: # %bb.0: # %entry ; NF-NEXT: addq $123456, (%rdi) # encoding: [0x48,0x81,0x07,0x40,0xe2,0x01,0x00] ; NF-NEXT: # imm = 0x1E240 ; NF-NEXT: retq # encoding: [0xc3] entry: %t= load i64, ptr %a %add = add nsw i64 %t, 123456 store i64 %add, ptr %a ret void } define i32 @two_address_no_subreg(i32 %arg0, ptr %arg1, i1 %arg2) nounwind { ; NDD-LABEL: two_address_no_subreg: ; NDD: # %bb.0: # %entry ; NDD-NEXT: pushq %rbp # encoding: [0x55] ; NDD-NEXT: pushq %r15 # encoding: [0x41,0x57] ; NDD-NEXT: pushq %r14 # encoding: [0x41,0x56] ; NDD-NEXT: pushq %r13 # encoding: [0x41,0x55] ; NDD-NEXT: pushq %r12 # encoding: [0x41,0x54] ; NDD-NEXT: pushq %rbx # encoding: [0x53] ; NDD-NEXT: pushq %rax # encoding: [0x50] ; NDD-NEXT: movl %edx, %ebp # encoding: [0x89,0xd5] ; NDD-NEXT: movq %rsi, %r14 # encoding: [0x49,0x89,0xf6] ; NDD-NEXT: movl %edi, %ebx # encoding: [0x89,0xfb] ; NDD-NEXT: movslq %edi, %rax # encoding: [0x48,0x63,0xc7] ; NDD-NEXT: imulq $715827883, %rax, %r13 # encoding: [0x4c,0x69,0xe8,0xab,0xaa,0xaa,0x2a] ; NDD-NEXT: # imm = 0x2AAAAAAB ; NDD-NEXT: shrq $63, %r13, %rax # encoding: [0x62,0xd4,0xfc,0x18,0xc1,0xed,0x3f] ; NDD-NEXT: movq %rax, (%rsp) # 8-byte Spill ; NDD-NEXT: # encoding: [0x48,0x89,0x04,0x24] ; NDD-NEXT: shrq $32, %r13 # EVEX TO LEGACY Compression encoding: [0x49,0xc1,0xed,0x20] ; NDD-NEXT: xorl %r15d, %r15d # encoding: [0x45,0x31,0xff] ; NDD-NEXT: movq %rsi, %rdi # encoding: [0x48,0x89,0xf7] ; NDD-NEXT: callq *%r15 # encoding: [0x41,0xff,0xd7] ; NDD-NEXT: movq %r14, %rdi # encoding: [0x4c,0x89,0xf7] ; NDD-NEXT: callq *%r15 # encoding: [0x41,0xff,0xd7] ; NDD-NEXT: movl $1, %r12d # encoding: [0x41,0xbc,0x01,0x00,0x00,0x00] ; NDD-NEXT: testb $1, %bpl # encoding: [0x40,0xf6,0xc5,0x01] ; NDD-NEXT: jne .LBB50_2 # encoding: [0x75,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB50_2, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.1: # %bb2 ; NDD-NEXT: xorl %r12d, %r12d # encoding: [0x45,0x31,0xe4] ; NDD-NEXT: .LBB50_2: # %bb1 ; NDD-NEXT: movl %r13d, %esi # encoding: [0x44,0x89,0xee] ; NDD-NEXT: addl (%rsp), %esi # 4-byte Folded Reload ; NDD-NEXT: # encoding: [0x03,0x34,0x24] ; NDD-NEXT: imull %ebx, %ebx, %r13d # encoding: [0x62,0xf4,0x14,0x18,0xaf,0xdb] ; NDD-NEXT: testb $1, %bpl # encoding: [0x40,0xf6,0xc5,0x01] ; NDD-NEXT: jne .LBB50_4 # encoding: [0x75,A] ; NDD-NEXT: # fixup A - offset: 1, value: .LBB50_4, kind: FK_PCRel_1 ; NDD-NEXT: # %bb.3: # %bb4 ; NDD-NEXT: xorl %ebp, %ebp # encoding: [0x31,0xed] ; NDD-NEXT: movq %r14, %rdi # encoding: [0x4c,0x89,0xf7] ; NDD-NEXT: movl %esi, %r14d # encoding: [0x41,0x89,0xf6] ; NDD-NEXT: callq *%rbp # encoding: [0xff,0xd5] ; NDD-NEXT: incl %r12d, %r15d # encoding: [0x62,0xd4,0x04,0x18,0xff,0xc4] ; NDD-NEXT: xorl %edi, %edi # encoding: [0x31,0xff] ; NDD-NEXT: callq *%rbp # encoding: [0xff,0xd5] ; NDD-NEXT: movl %r14d, %esi # encoding: [0x44,0x89,0xf6] ; NDD-NEXT: .LBB50_4: # %bb3 ; NDD-NEXT: orl %r13d, %esi # EVEX TO LEGACY Compression encoding: [0x44,0x09,0xee] ; NDD-NEXT: orl %r15d, %esi # EVEX TO LEGACY Compression encoding: [0x44,0x09,0xfe] ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: movl %ebx, %edi # encoding: [0x89,0xdf] ; NDD-NEXT: xorl %edx, %edx # encoding: [0x31,0xd2] ; NDD-NEXT: xorl %ecx, %ecx # encoding: [0x31,0xc9] ; NDD-NEXT: callq *%rax # encoding: [0xff,0xd0] ; NDD-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NDD-NEXT: addq $8, %rsp # encoding: [0x48,0x83,0xc4,0x08] ; NDD-NEXT: popq %rbx # encoding: [0x5b] ; NDD-NEXT: popq %r12 # encoding: [0x41,0x5c] ; NDD-NEXT: popq %r13 # encoding: [0x41,0x5d] ; NDD-NEXT: popq %r14 # encoding: [0x41,0x5e] ; NDD-NEXT: popq %r15 # encoding: [0x41,0x5f] ; NDD-NEXT: popq %rbp # encoding: [0x5d] ; NDD-NEXT: retq # encoding: [0xc3] ; ; IMMONLY-LABEL: two_address_no_subreg: ; IMMONLY: # %bb.0: # %entry ; IMMONLY-NEXT: pushq %rbp # encoding: [0x55] ; IMMONLY-NEXT: pushq %r15 # encoding: [0x41,0x57] ; IMMONLY-NEXT: pushq %r14 # encoding: [0x41,0x56] ; IMMONLY-NEXT: pushq %r13 # encoding: [0x41,0x55] ; IMMONLY-NEXT: pushq %r12 # encoding: [0x41,0x54] ; IMMONLY-NEXT: pushq %rbx # encoding: [0x53] ; IMMONLY-NEXT: pushq %rax # encoding: [0x50] ; IMMONLY-NEXT: movl %edx, %ebp # encoding: [0x89,0xd5] ; IMMONLY-NEXT: movq %rsi, %r14 # encoding: [0x49,0x89,0xf6] ; IMMONLY-NEXT: movl %edi, %ebx # encoding: [0x89,0xfb] ; IMMONLY-NEXT: movslq %edi, %rax # encoding: [0x48,0x63,0xc7] ; IMMONLY-NEXT: imulq $715827883, %rax, %r13 # encoding: [0x4c,0x69,0xe8,0xab,0xaa,0xaa,0x2a] ; IMMONLY-NEXT: # imm = 0x2AAAAAAB ; IMMONLY-NEXT: shrq $63, %r13, %rax # encoding: [0x62,0xd4,0xfc,0x18,0xc1,0xed,0x3f] ; IMMONLY-NEXT: movq %rax, (%rsp) # 8-byte Spill ; IMMONLY-NEXT: # encoding: [0x48,0x89,0x04,0x24] ; IMMONLY-NEXT: shrq $32, %r13 # EVEX TO LEGACY Compression encoding: [0x49,0xc1,0xed,0x20] ; IMMONLY-NEXT: xorl %r15d, %r15d # encoding: [0x45,0x31,0xff] ; IMMONLY-NEXT: movq %rsi, %rdi # encoding: [0x48,0x89,0xf7] ; IMMONLY-NEXT: callq *%r15 # encoding: [0x41,0xff,0xd7] ; IMMONLY-NEXT: movq %r14, %rdi # encoding: [0x4c,0x89,0xf7] ; IMMONLY-NEXT: callq *%r15 # encoding: [0x41,0xff,0xd7] ; IMMONLY-NEXT: movl $1, %r12d # encoding: [0x41,0xbc,0x01,0x00,0x00,0x00] ; IMMONLY-NEXT: testb $1, %bpl # encoding: [0x40,0xf6,0xc5,0x01] ; IMMONLY-NEXT: jne .LBB50_2 # encoding: [0x75,A] ; IMMONLY-NEXT: # fixup A - offset: 1, value: .LBB50_2, kind: FK_PCRel_1 ; IMMONLY-NEXT: # %bb.1: # %bb2 ; IMMONLY-NEXT: xorl %r12d, %r12d # encoding: [0x45,0x31,0xe4] ; IMMONLY-NEXT: .LBB50_2: # %bb1 ; IMMONLY-NEXT: movl %r13d, %esi # encoding: [0x44,0x89,0xee] ; IMMONLY-NEXT: addl (%rsp), %esi # 4-byte Folded Reload ; IMMONLY-NEXT: # encoding: [0x03,0x34,0x24] ; IMMONLY-NEXT: imull %ebx, %ebx, %r13d # encoding: [0x62,0xf4,0x14,0x18,0xaf,0xdb] ; IMMONLY-NEXT: testb $1, %bpl # encoding: [0x40,0xf6,0xc5,0x01] ; IMMONLY-NEXT: jne .LBB50_4 # encoding: [0x75,A] ; IMMONLY-NEXT: # fixup A - offset: 1, value: .LBB50_4, kind: FK_PCRel_1 ; IMMONLY-NEXT: # %bb.3: # %bb4 ; IMMONLY-NEXT: xorl %ebp, %ebp # encoding: [0x31,0xed] ; IMMONLY-NEXT: movq %r14, %rdi # encoding: [0x4c,0x89,0xf7] ; IMMONLY-NEXT: movl %esi, %r14d # encoding: [0x41,0x89,0xf6] ; IMMONLY-NEXT: callq *%rbp # encoding: [0xff,0xd5] ; IMMONLY-NEXT: incl %r12d, %r15d # encoding: [0x62,0xd4,0x04,0x18,0xff,0xc4] ; IMMONLY-NEXT: xorl %edi, %edi # encoding: [0x31,0xff] ; IMMONLY-NEXT: callq *%rbp # encoding: [0xff,0xd5] ; IMMONLY-NEXT: movl %r14d, %esi # encoding: [0x44,0x89,0xf6] ; IMMONLY-NEXT: .LBB50_4: # %bb3 ; IMMONLY-NEXT: orl %r13d, %esi # EVEX TO LEGACY Compression encoding: [0x44,0x09,0xee] ; IMMONLY-NEXT: orl %r15d, %esi # EVEX TO LEGACY Compression encoding: [0x44,0x09,0xfe] ; IMMONLY-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; IMMONLY-NEXT: movl %ebx, %edi # encoding: [0x89,0xdf] ; IMMONLY-NEXT: xorl %edx, %edx # encoding: [0x31,0xd2] ; IMMONLY-NEXT: xorl %ecx, %ecx # encoding: [0x31,0xc9] ; IMMONLY-NEXT: callq *%rax # encoding: [0xff,0xd0] ; IMMONLY-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; IMMONLY-NEXT: addq $8, %rsp # encoding: [0x48,0x83,0xc4,0x08] ; IMMONLY-NEXT: popq %rbx # encoding: [0x5b] ; IMMONLY-NEXT: popq %r12 # encoding: [0x41,0x5c] ; IMMONLY-NEXT: popq %r13 # encoding: [0x41,0x5d] ; IMMONLY-NEXT: popq %r14 # encoding: [0x41,0x5e] ; IMMONLY-NEXT: popq %r15 # encoding: [0x41,0x5f] ; IMMONLY-NEXT: popq %rbp # encoding: [0x5d] ; IMMONLY-NEXT: retq # encoding: [0xc3] ; ; MEM-LABEL: two_address_no_subreg: ; MEM: # %bb.0: # %entry ; MEM-NEXT: pushq %rbp # encoding: [0x55] ; MEM-NEXT: pushq %r15 # encoding: [0x41,0x57] ; MEM-NEXT: pushq %r14 # encoding: [0x41,0x56] ; MEM-NEXT: pushq %r13 # encoding: [0x41,0x55] ; MEM-NEXT: pushq %r12 # encoding: [0x41,0x54] ; MEM-NEXT: pushq %rbx # encoding: [0x53] ; MEM-NEXT: pushq %rax # encoding: [0x50] ; MEM-NEXT: movl %edx, %ebp # encoding: [0x89,0xd5] ; MEM-NEXT: movq %rsi, %r14 # encoding: [0x49,0x89,0xf6] ; MEM-NEXT: movl %edi, %ebx # encoding: [0x89,0xfb] ; MEM-NEXT: movslq %edi, %rax # encoding: [0x48,0x63,0xc7] ; MEM-NEXT: imulq $715827883, %rax, %r13 # encoding: [0x4c,0x69,0xe8,0xab,0xaa,0xaa,0x2a] ; MEM-NEXT: # imm = 0x2AAAAAAB ; MEM-NEXT: shrq $63, %r13, %rax # encoding: [0x62,0xd4,0xfc,0x18,0xc1,0xed,0x3f] ; MEM-NEXT: movq %rax, (%rsp) # 8-byte Spill ; MEM-NEXT: # encoding: [0x48,0x89,0x04,0x24] ; MEM-NEXT: shrq $32, %r13 # EVEX TO LEGACY Compression encoding: [0x49,0xc1,0xed,0x20] ; MEM-NEXT: xorl %r15d, %r15d # encoding: [0x45,0x31,0xff] ; MEM-NEXT: movq %rsi, %rdi # encoding: [0x48,0x89,0xf7] ; MEM-NEXT: callq *%r15 # encoding: [0x41,0xff,0xd7] ; MEM-NEXT: movq %r14, %rdi # encoding: [0x4c,0x89,0xf7] ; MEM-NEXT: callq *%r15 # encoding: [0x41,0xff,0xd7] ; MEM-NEXT: movl $1, %r12d # encoding: [0x41,0xbc,0x01,0x00,0x00,0x00] ; MEM-NEXT: testb $1, %bpl # encoding: [0x40,0xf6,0xc5,0x01] ; MEM-NEXT: jne .LBB50_2 # encoding: [0x75,A] ; MEM-NEXT: # fixup A - offset: 1, value: .LBB50_2, kind: FK_PCRel_1 ; MEM-NEXT: # %bb.1: # %bb2 ; MEM-NEXT: xorl %r12d, %r12d # encoding: [0x45,0x31,0xe4] ; MEM-NEXT: .LBB50_2: # %bb1 ; MEM-NEXT: addl (%rsp), %r13d, %esi # 4-byte Folded Reload ; MEM-NEXT: # encoding: [0x62,0x74,0x4c,0x18,0x03,0x2c,0x24] ; MEM-NEXT: imull %ebx, %ebx, %r13d # encoding: [0x62,0xf4,0x14,0x18,0xaf,0xdb] ; MEM-NEXT: testb $1, %bpl # encoding: [0x40,0xf6,0xc5,0x01] ; MEM-NEXT: jne .LBB50_4 # encoding: [0x75,A] ; MEM-NEXT: # fixup A - offset: 1, value: .LBB50_4, kind: FK_PCRel_1 ; MEM-NEXT: # %bb.3: # %bb4 ; MEM-NEXT: xorl %ebp, %ebp # encoding: [0x31,0xed] ; MEM-NEXT: movq %r14, %rdi # encoding: [0x4c,0x89,0xf7] ; MEM-NEXT: movl %esi, %r14d # encoding: [0x41,0x89,0xf6] ; MEM-NEXT: callq *%rbp # encoding: [0xff,0xd5] ; MEM-NEXT: incl %r12d, %r15d # encoding: [0x62,0xd4,0x04,0x18,0xff,0xc4] ; MEM-NEXT: xorl %edi, %edi # encoding: [0x31,0xff] ; MEM-NEXT: callq *%rbp # encoding: [0xff,0xd5] ; MEM-NEXT: movl %r14d, %esi # encoding: [0x44,0x89,0xf6] ; MEM-NEXT: .LBB50_4: # %bb3 ; MEM-NEXT: orl %r13d, %esi # EVEX TO LEGACY Compression encoding: [0x44,0x09,0xee] ; MEM-NEXT: orl %r15d, %esi # EVEX TO LEGACY Compression encoding: [0x44,0x09,0xfe] ; MEM-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; MEM-NEXT: movl %ebx, %edi # encoding: [0x89,0xdf] ; MEM-NEXT: xorl %edx, %edx # encoding: [0x31,0xd2] ; MEM-NEXT: xorl %ecx, %ecx # encoding: [0x31,0xc9] ; MEM-NEXT: callq *%rax # encoding: [0xff,0xd0] ; MEM-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; MEM-NEXT: addq $8, %rsp # encoding: [0x48,0x83,0xc4,0x08] ; MEM-NEXT: popq %rbx # encoding: [0x5b] ; MEM-NEXT: popq %r12 # encoding: [0x41,0x5c] ; MEM-NEXT: popq %r13 # encoding: [0x41,0x5d] ; MEM-NEXT: popq %r14 # encoding: [0x41,0x5e] ; MEM-NEXT: popq %r15 # encoding: [0x41,0x5f] ; MEM-NEXT: popq %rbp # encoding: [0x5d] ; MEM-NEXT: retq # encoding: [0xc3] ; ; NF-LABEL: two_address_no_subreg: ; NF: # %bb.0: # %entry ; NF-NEXT: pushq %rbp # encoding: [0x55] ; NF-NEXT: pushq %r15 # encoding: [0x41,0x57] ; NF-NEXT: pushq %r14 # encoding: [0x41,0x56] ; NF-NEXT: pushq %r13 # encoding: [0x41,0x55] ; NF-NEXT: pushq %r12 # encoding: [0x41,0x54] ; NF-NEXT: pushq %rbx # encoding: [0x53] ; NF-NEXT: pushq %rax # encoding: [0x50] ; NF-NEXT: movl %edx, %ebp # encoding: [0x89,0xd5] ; NF-NEXT: movq %rsi, %r14 # encoding: [0x49,0x89,0xf6] ; NF-NEXT: movl %edi, %ebx # encoding: [0x89,0xfb] ; NF-NEXT: movslq %edi, %rax # encoding: [0x48,0x63,0xc7] ; NF-NEXT: imulq $715827883, %rax, %r13 # encoding: [0x4c,0x69,0xe8,0xab,0xaa,0xaa,0x2a] ; NF-NEXT: # imm = 0x2AAAAAAB ; NF-NEXT: {nf} shrq $63, %r13, %rax # EVEX TO EVEX Compression encoding: [0x62,0xd4,0xfc,0x1c,0xc1,0xed,0x3f] ; NF-NEXT: movq %rax, (%rsp) # 8-byte Spill ; NF-NEXT: # encoding: [0x48,0x89,0x04,0x24] ; NF-NEXT: shrq $32, %r13 # EVEX TO LEGACY Compression encoding: [0x49,0xc1,0xed,0x20] ; NF-NEXT: xorl %r15d, %r15d # encoding: [0x45,0x31,0xff] ; NF-NEXT: movq %rsi, %rdi # encoding: [0x48,0x89,0xf7] ; NF-NEXT: callq *%r15 # encoding: [0x41,0xff,0xd7] ; NF-NEXT: movq %r14, %rdi # encoding: [0x4c,0x89,0xf7] ; NF-NEXT: callq *%r15 # encoding: [0x41,0xff,0xd7] ; NF-NEXT: movl $1, %r12d # encoding: [0x41,0xbc,0x01,0x00,0x00,0x00] ; NF-NEXT: testb $1, %bpl # encoding: [0x40,0xf6,0xc5,0x01] ; NF-NEXT: jne .LBB50_2 # encoding: [0x75,A] ; NF-NEXT: # fixup A - offset: 1, value: .LBB50_2, kind: FK_PCRel_1 ; NF-NEXT: # %bb.1: # %bb2 ; NF-NEXT: xorl %r12d, %r12d # encoding: [0x45,0x31,0xe4] ; NF-NEXT: .LBB50_2: # %bb1 ; NF-NEXT: movl %r13d, %esi # encoding: [0x44,0x89,0xee] ; NF-NEXT: addl (%rsp), %esi # 4-byte Folded Reload ; NF-NEXT: # encoding: [0x03,0x34,0x24] ; NF-NEXT: {nf} imull %ebx, %ebx, %r13d # EVEX TO EVEX Compression encoding: [0x62,0xf4,0x14,0x1c,0xaf,0xdb] ; NF-NEXT: testb $1, %bpl # encoding: [0x40,0xf6,0xc5,0x01] ; NF-NEXT: jne .LBB50_4 # encoding: [0x75,A] ; NF-NEXT: # fixup A - offset: 1, value: .LBB50_4, kind: FK_PCRel_1 ; NF-NEXT: # %bb.3: # %bb4 ; NF-NEXT: xorl %ebp, %ebp # encoding: [0x31,0xed] ; NF-NEXT: movq %r14, %rdi # encoding: [0x4c,0x89,0xf7] ; NF-NEXT: movl %esi, %r14d # encoding: [0x41,0x89,0xf6] ; NF-NEXT: callq *%rbp # encoding: [0xff,0xd5] ; NF-NEXT: {nf} incl %r12d, %r15d # EVEX TO EVEX Compression encoding: [0x62,0xd4,0x04,0x1c,0xff,0xc4] ; NF-NEXT: xorl %edi, %edi # encoding: [0x31,0xff] ; NF-NEXT: callq *%rbp # encoding: [0xff,0xd5] ; NF-NEXT: movl %r14d, %esi # encoding: [0x44,0x89,0xf6] ; NF-NEXT: .LBB50_4: # %bb3 ; NF-NEXT: orl %r13d, %esi # EVEX TO LEGACY Compression encoding: [0x44,0x09,0xee] ; NF-NEXT: orl %r15d, %esi # EVEX TO LEGACY Compression encoding: [0x44,0x09,0xfe] ; NF-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NF-NEXT: movl %ebx, %edi # encoding: [0x89,0xdf] ; NF-NEXT: xorl %edx, %edx # encoding: [0x31,0xd2] ; NF-NEXT: xorl %ecx, %ecx # encoding: [0x31,0xc9] ; NF-NEXT: callq *%rax # encoding: [0xff,0xd0] ; NF-NEXT: xorl %eax, %eax # encoding: [0x31,0xc0] ; NF-NEXT: addq $8, %rsp # encoding: [0x48,0x83,0xc4,0x08] ; NF-NEXT: popq %rbx # encoding: [0x5b] ; NF-NEXT: popq %r12 # encoding: [0x41,0x5c] ; NF-NEXT: popq %r13 # encoding: [0x41,0x5d] ; NF-NEXT: popq %r14 # encoding: [0x41,0x5e] ; NF-NEXT: popq %r15 # encoding: [0x41,0x5f] ; NF-NEXT: popq %rbp # encoding: [0x5d] ; NF-NEXT: retq # encoding: [0xc3] entry: %v0 = sdiv i32 %arg0, 6 %v1 = tail call i32 null(ptr %arg1) %v2 = tail call i32 null(ptr %arg1) br i1 %arg2, label %bb1, label %bb2 bb2: ; preds = %entry br label %bb1 bb1: ; preds = %bb2, %entry %v3 = phi i32 [ 0, %bb2 ], [ 1, %entry ] %v4 = mul i32 %arg0, %arg0 br i1 %arg2, label %bb3, label %bb4 bb4: ; preds = %bb1 %v5 = tail call i32 null(ptr %arg1) %v6 = add i32 %v3, 1 %v7 = tail call i32 null(ptr null) br label %bb3 bb3: ; preds = %bb4, %bb1 %v8 = phi i32 [ %v6, %bb4 ], [ 0, %bb1 ] %v9 = or i32 %v0, %v4 %v10 = or i32 %v9, %v8 tail call void null(i32 %arg0, i32 %v10, i32 0, i32 0) ret i32 0 }